WinGD Unveils Groundbreaking Ethanol Marine Engine
Swiss marine power company WinGD is set to revolutionize the maritime industry with the launch of the first ethanol-fueled two-stroke marine engine, expected to begin deliveries in 2027. This innovative engine follows a decade of research into ethanol fuel and builds upon the success of WinGD’s methanol-fueled engine, which has already garnered positive feedback from users and regulatory bodies. The new engine promises to offer a lower carbon alternative for ship owners as global emission regulations tighten.
Innovative Design and Development
The upcoming ethanol engine is based on WinGD’s X DF-M methanol-fueled engine, which has been well-received in the market. The design incorporates a diesel-cycle concept, featuring an adapted control system and a specialized fuel injector nozzle arrangement. These modifications are essential to accommodate the higher energy density of ethanol, allowing for reduced fuel volumes during operation.
WinGD’s exploration of ethanol as a viable fuel source began in 2014, supported by a project funded by the Swiss Federal Office of Energy. Ethanol, which can be produced renewably from biomass, is increasingly available at competitive prices in various national markets. This accessibility has sparked significant interest in the new engine among ship owners and operators.
Currently, WinGD is in discussions with multiple stakeholders, including ship owners, ethanol fuel suppliers, and classification societies, to explore the first commercial applications of the engine. The company plans to announce whether the engine will be optimized specifically for ethanol or will also support methanol with secondary ethanol capabilities at a later date.
Commitment to Sustainability
In addition to developing the new engine, WinGD has recently joined the Global Ethanol Association as a founding member. This initiative aims to connect key players in the ethanol value chain, further promoting the use of renewable fuels in the maritime sector. Sebastian Hensel, WinGD’s Vice President of Research and Development, emphasized the importance of their early research into ethanol, stating that it was crucial for the successful development of the X DF-M methanol engine. He expressed optimism about the rapid commercialization of the ethanol engine, highlighting its potential to provide a lower carbon alternative for ship operators as global emission regulations evolve.
As the maritime industry moves towards more sustainable practices, WinGD’s innovative ethanol-fueled engine represents a significant step forward in reducing carbon emissions and promoting renewable energy sources in shipping.
